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Define Fatigue. Draw the S-N curve and explain its interpretation.

Mumbai University > Mechanical Engineering > Sem 4 > Material Technology

Marks: 7M

Year: May 2015

1 Answer
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  • In materials science, fatigue is the weakening of a material caused by repeatedly applied loads.

  • It is the progressive and localised structural damage that occurs when a material is subjected to cyclic loading.

  • Fatigue occurs when a material is subjected to repeated loading and unloading. If the loads are above …

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